1145720498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1\times {\mathrm{937}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 1872097920

約数和(自身を除く): 726377422

約数列:

[1, 2, 13, 26, 131, 262, 359, 718, 937, 1703, 1874, 3406, 4667, 9334, 12181, 24362, 47029, 94058, 122747, 245494, 336383, 611377, 672766, 1222754, 1595711, 3191422, 4372979, 8745958, 44066173, 88132346, 572860249, 1145720498]

約数ペア:

[(1, 1145720498), (2, 572860249), (13, 88132346), (26, 44066173), (131, 8745958), (262, 4372979), (359, 3191422), (718, 1595711), (937, 1222754), (1703, 672766), (1874, 611377), (3406, 336383), (4667, 245494), (9334, 122747), (12181, 94058), (24362, 47029)]